text: // Copyright (c) 2009-2010 Satoshi Nakamoto
  // Copyright (c) 2009-2012 The DarkCoin developers
  // Distributed under the MIT/X11 software license, see the accompanying
  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
  #ifndef ACTIVEMASTERNODE_H
  #define ACTIVEMASTERNODE_H
  
  #include "uint256.h"
  #include "sync.h"
  #include "net.h"
  #include "key.h"
  #include "masternode.h"
  #include "main.h"
  #include "init.h"
  #include "wallet.h"
  #include "mnengine.h"
  
  // Responsible for activating the masternode and pinging the network
  class CActiveMasternode
  {
  public:
  	// Initialized by init.cpp
  	// Keys for the main masternode
  	CPubKey pubKeyMasternode;
  
  	// Initialized while registering masternode
  	CTxIn vin;
      CService service;
  
      int status;
      std::string notCapableReason;
  
      CActiveMasternode()
      {        
          status = MASTERNODE_NOT_PROCESSED;
      }
  
      void ManageStatus(); // manage status of main masternode
  
      bool Dseep(std::string& errorMessage); // ping for main masternode
      bool Dseep(CTxIn vin, CService service, CKey key, CPubKey pubKey, std::string &retErrorMessage, bool stop); // ping for any masternode
  
      bool StopMasterNode(std::string& errorMessage); // stop main masternode
      bool StopMasterNode(std::string strService, std::string strKeyMasternode, std::string& errorMessage); // stop remote masternode
      bool StopMasterNode(CTxIn vin, CService service, CKey key, CPubKey pubKey, std::string& errorMessage); // stop any masternode
  
      /// Register remote Masternode
      bool Register(std::string strService, std::string strKey, std::string txHash, std::string strOutputIndex, std::string strDonationAddress, std::string strDonationPercentage, std::string& errorMessage); 
      /// Register any Masternode
      bool Register(CTxIn vin, CService service, CKey key, CPubKey pubKey, CKey keyMasternode, CPubKey pubKeyMasternode, CScript donationAddress, int donationPercentage, std::string &retErrorMessage);  
  
      // get 2,000,000 XDN input that can be used for the masternode
      bool GetMasterNodeVin(CTxIn& vin, CPubKey& pubkey, CKey& secretKey);
      bool GetMasterNodeVin(CTxIn& vin, CPubKey& pubkey, CKey& secretKey, std::string strTxHash, std::string strOutputIndex);
      bool GetMasterNodeVinForPubKey(std::string collateralAddress, CTxIn& vin, CPubKey& pubkey, CKey& secretKey);
      bool GetMasterNodeVinForPubKey(std::string collateralAddress, CTxIn& vin, CPubKey& pubkey, CKey& secretKey, std::string strTxHash, std::string strOutputIndex);
      vector<COutput> SelectCoinsMasternode();
      vector<COutput> SelectCoinsMasternodeForPubKey(std::string collateralAddress);
      bool GetVinFromOutput(COutput out, CTxIn& vin, CPubKey& pubkey, CKey& secretKey);
  
      // enable hot wallet mode (run a masternode with no funds)
      bool EnableHotColdMasterNode(CTxIn& vin, CService& addr);
  };
  
  #endif
  